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Table 3 Mean choroidal thickness of male and female normal Egyptians

From: Macular choroidal thickness in normal Egyptians measured by swept source optical coherence tomography

Area

Choroidal thickness (μm)

Male Mean ± SD

Female Mean ± SD

P

Central ring

309.22 ± 62.488

292.89 ± 80.152

0.20

Inferior inner region

308.68 ± 67.849

287.15 ± 84.144

0.11

Superior inner region

316.89 ± 62.394

297.11 ± 84.76

0.14

Nasal inner region

289.84 ± 62.081

275.97 ± 79.038

0.27

Temporal inner region

311.49 ± 61.712

297.21 ± 85.791

0.28

Inferior outer region

293.11 ± 68.341

265.89 ± 83.887

0.05

Superior outer region

310.06 ± 66.709

286.74 ± 78.987

0.07

Nasal outer region

246.41 ± 66.633

232.68 ± 80.031

0.29

Temporal outer region

296.98 ± 61.591

280.29 ± 82.211

0.19

  1. Male axial length was 23.88 ± 0.49 mm, and female axial length was 24.12 ± 0.21 mm (P = 0.11)
  2. SD standard deviation